Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_10_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.HeatExchanger.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.1.1-maint.10.0.x/package.mo", uses=false)
Using package Buildings with version 10.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.1.1-maint.10.0.x/package.mo)
Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo)
Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo)
Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo)
Running command: translateModel(Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.HeatExchanger,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|TCon_in.y|TEva_in.y|TSen1.T|TSen2.T|TSet.y",fileNamePrefix="Buildings_10_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.HeatExchanger")
translateModel(Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.HeatExchanger,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|TCon_in.y|TEva_in.y|TSen1.T|TSen2.T|TSet.y",fileNamePrefix="Buildings_10_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.HeatExchanger")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001054/0.001054, allocations: 106.8 kB / 16.42 MB, free: 6.039 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001033/0.001033, allocations: 188.7 kB / 17.35 MB, free: 5.598 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.397/1.397, allocations: 222.9 MB / 241.1 MB, free: 15.14 MB / 206.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.1.1-maint.10.0.x/package.mo): time 2.475/2.475, allocations: 437 MB / 0.7111 GB, free: 4.41 MB / 0.5762 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 2.546e-05/2.548e-05, allocations: 8.328 kB / 1.019 GB, free: 9.473 MB / 0.795 GB
Notification: Performance of NFInst.instantiate(Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.HeatExchanger): time 0.9519/0.952, allocations: 161.4 MB / 1.177 GB, free: 1.41 MB / 0.8731 GB
Notification: Performance of NFInst.instExpressions: time 0.05674/1.009, allocations: 28.75 MB / 1.205 GB, free: 9.969 MB / 0.9044 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.01307/1.022, allocations: 183 kB / 1.205 GB, free: 9.898 MB / 0.9044 GB
Notification: Performance of NFTyping.typeComponents: time 0.008056/1.03, allocations: 1.876 MB / 1.207 GB, free: 8.312 MB / 0.9044 GB
Notification: Performance of NFTyping.typeBindings: time 0.02046/1.051, allocations: 4.904 MB / 1.212 GB, free: 4.398 MB / 0.9044 GB
Notification: Performance of NFTyping.typeClassSections: time 0.01057/1.061, allocations: 3.099 MB / 1.215 GB, free: 1.988 MB / 0.9044 GB
Notification: Performance of NFFlatten.flatten: time 0.01854/1.08, allocations: 9.43 MB / 1.224 GB, free: 10.35 MB / 0.92 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.007456/1.087, allocations: 3.378 MB / 1.227 GB, free: 6.906 MB / 0.92 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.01377/1.101, allocations: 4.078 MB / 1.231 GB, free: 2.828 MB / 0.92 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.006684/1.108, allocations: 2.368 MB / 1.233 GB, free: 460 kB / 0.92 GB
Notification: Performance of NFPackage.collectConstants: time 0.001719/1.11, allocations: 352 kB / 1.234 GB, free: 108 kB / 0.92 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.009086/1.119, allocations: 2.586 MB / 1.236 GB, free: 13.52 MB / 0.9356 GB
Notification: Performance of combineBinaries: time 0.009396/1.128, allocations: 6.082 MB / 1.242 GB, free: 7.367 MB / 0.9356 GB
Notification: Performance of replaceArrayConstructors: time 0.004774/1.133, allocations: 3.9 MB / 1.246 GB, free: 3.422 MB / 0.9356 GB
Notification: Performance of NFVerifyModel.verify: time 0.002764/1.136, allocations: 0.6816 MB / 1.247 GB, free: 2.738 MB / 0.9356 GB
Notification: Performance of FrontEnd: time 0.00206/1.138, allocations: 131.5 kB / 1.247 GB, free: 2.609 MB / 0.9356 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 493 (458)
 * Number of variables: 493 (468)
Notification: Performance of Bindings: time 0.02622/1.164, allocations: 17.27 MB / 1.264 GB, free: 0.9922 MB / 0.9512 GB
Notification: Performance of FunctionAlias: time 0.002751/1.167, allocations: 1.766 MB / 1.265 GB, free: 15.21 MB / 0.9669 GB
Notification: Performance of Early Inline: time 0.01191/1.179, allocations: 8.895 MB / 1.274 GB, free: 6.25 MB / 0.9669 GB
Notification: Performance of simplify1: time 0.001104/1.18, allocations: 0.5618 MB / 1.275 GB, free: 5.688 MB / 0.9669 GB
Notification: Performance of Alias: time 0.02004/1.2, allocations: 14.33 MB / 1.289 GB, free: 6.547 MB / 0.9825 GB
Notification: Performance of simplify2: time 0.0009805/1.201, allocations: 407.5 kB / 1.289 GB, free: 6.148 MB / 0.9825 GB
Notification: Performance of Detect States: time 0.002109/1.203, allocations: 1.771 MB / 1.291 GB, free: 4.355 MB / 0.9825 GB
Notification: Performance of Events: time 0.002269/1.205, allocations: 1.316 MB / 1.292 GB, free: 2.984 MB / 0.9825 GB
Notification: Performance of Partitioning: time 0.002588/1.208, allocations: 1.995 MB / 1.294 GB, free: 0.7617 MB / 0.9825 GB
Error: Internal error NBResolveSingularities.noIndexReduction failed.
(1|1) Unmatched Variables
***************************
        [ALGB] (2) flow Real[2] sin2.ports.m_flow (min = {-1e60 for $i1 in 1:2}, max = {1e60 for $i1 in 1:2})
         slice: {0}

(1|1) Unmatched Equations
***************************
        [SCAL] (1) hex1.thrWayVal.vol.dynBal.m = 995.586 * hex1.thrWayVal.vol.dynBal.fluidVolume ($RES_SIM_178)
         slice: {}